Improvement in churns



TMQTY nose, `or 4comm "Specsitica ntt'ornning part of Lett ToftZZ whom t` mayconcern: l `Be it knownthatLzlTiMoTHY ROsE,iof Cortandville, intheyco y` of Cortland and State of NewYork, have ented a new and usefulv Improvement i-n u` sfmore part-i'cularly'in the dash thereof, a `Ldo-herebydeclare that i the followingisafu lear, and exact descrip-` `tion of the construction and'operation of the same, reference eing had to the annexed drawing,"making l partfotthis specification, said `drawing representing a sectional view of said l churnWiththedasbin place; t t

l `F F `representt ychurn, which may be a square boxlor `cyli ical, in which isplaced a dash rotatingnponajvertical shaft. Upon e this shaft are securely placed the arms or crosspieces C 0, con ectedftogether by the slats or bars A A Bl` I'llh"` rsB Bare made square and set dianionding, r with the angles or cort nerspresentedtoth am.` The bars AA are Q ,made larger and th ront of eachswith an an l guiar face.,` Thefie `may` beieitheriangnlar, or convexia'ced" for` about one-third of its `length frornthe `upper `end downward. The t wofthirds l solas to for ia vacuum behind itwhen in mo-l tion, and this concave portion ofthe bars A A is `connected ir Afront by a blind pas The cross-pieces C G are ces meeting the cream es, as represented at D D. the dash bynieans of a is hurn it should not -be am would stand quite up E in the bars A A; On

` Inf operating t filled so that thecr ers Patent No. 35,

air-passages and do through without QpOunding, and is of its length is concave,

UNIT D, STATES PATENT ()rrics'y ANDVILLE, NEW YORK.,4

liMPRoi/EMENT lNcHURNs.

612s, dated June'i?, isc-2.

t l wn through the bars A A into the concave portions thereof, and so brought into contact with and distributed through the contents ofthe churn. J The bars B B admit more/cream between than can pass being subjected to consider- The te to press the cream in the li Vbetween Athem and the them and the sides of the churn; and I claim that the butteris'thus produced by pressure rather `than by beating or brought and made more er motion and less expendiable pressure. form in front,opera same manner as we bars B B as between solid and with slow ture of power than by The bevels D on the Vlo'wer cross-piece also press the cream upon thebottom of the churn as they revolve, while the bevels on the. upper crosspiece serveto prevent the. cream flying the top of my churn a over it. I also tit into permanentcovercutoutinthecenterandat two ts in the sides, so as to permit of opposite poin y the removal ol"v the dash and the butter, and then tit a movable cover in sections above this, which last arrangement is to.prevent the escape and spattering of the cream.

What I cla-ini, and desire to secure by Letters Patent, is-

The peculiar form a 'outer bars or slats of a v in combination withthe middle bars, ysubstantially as above described, vwith the `object and for the purposes set forth. i t

` TIMOTHY ROSE.'

d construction ofthe t Witnesses:

GHAS. Fos'rn,

\ l to the air'passag rotating the dash r is forced into the said S. R. HUNTER.

barsA A,having the like the common methods.

ertical churn-dash,v 

